Little Black Serotine vs western mastiff bat

Eptesicus andinus compared with Eumops perotis

Taxonomic Classification

Rank	Little Black Serotine	western mastiff bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Chiroptera (Bats)	Chiroptera (Bats)
Family	Vespertilionidae	Molossidae
Genus	Eptesicus	Eumops
Species	Eptesicus andinus	Eumops perotis

Evolutionary Relationship

Little Black Serotine and western mastiff bat share a common ancestor at the Order level: Chiroptera. (Bats)

Conservation Status

Little Black Serotine

LC — Least Concern

western mastiff bat

LC — Least Concern

Physical Characteristics

Attribute	Little Black Serotine	western mastiff bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

western mastiff bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela